<nav class="navbar navbar-default">
  <div class="container">
    <!-- Brand and toggle get grouped for better mobile display -->
    <div class="navbar-header">
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
        data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand" href="/">
        <img width="90px" src="/public/img/logo3.png" alt="">
      </a>
    </div>
    <!-- Collect the nav links, forms, and other content for toggling -->
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <form class="navbar-form navbar-left" id="select_from" action="/select" method="GET">
        <div class="form-group">
          <input type="text" id="title" class="form-control" placeholder="搜索" name="title">
        </div>
      </form>
      <ul class="nav navbar-nav navbar-right">
        {{ if user }}
        <a class="btn btn-default navbar-btn" href="/topics/new">发起</a>
        <li class="dropdown">
          <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true"
            aria-expanded="false"><img width="20" height="20" src="../../public/img/img1.jpg" alt="">
            <span class="caret"></span></a>
          <ul class="dropdown-menu">
            <li class="dropdown-current-user">
              <!-- 当前登录用户： -->
              <!-- <br /> -->
              <p style="color: blue;">{{ user.nickname }}</p>
            </li>
            <li role="separator" class="divider"></li>
            <!-- <li><a href="#">个人主页</a></li> -->
            <li><a href="/settings/profile">设置</a></li>
            <li><a href="/logout">退出</a></li>
          </ul>
        </li>
        {{ else }}
        <a class="btn btn-primary navbar-btn" href="/login">登录</a>
        <a class="btn btn-success navbar-btn" href="/register">注册</a>
        {{ /if }}
      </ul>
    </div>
    <!-- /.navbar-collapse -->
  </div>
  <!-- /.container-fluid -->
</nav>
<script src="/node_modules/jquery/dist/jquery.js"></script>